Crohn's disease (CD) is a chronic inflammatory bowel disease with unknown etiology. Inflammatory chemical mediators synthesized from arachidonic acid, an n-6 polyunsaturated fatty acid (PUFA), have be Show more
Crohn's disease (CD) is a chronic inflammatory bowel disease with unknown etiology. Inflammatory chemical mediators synthesized from arachidonic acid, an n-6 polyunsaturated fatty acid (PUFA), have been shown to activate CD. Additionally, n-3 PUFAs are metabolized by the same enzyme as n-6 PUFAs and known to inhibit the arachidonic acid cascade. Our previous study noted that the presence of erythrocyte membrane fatty acids is a characteristic finding in Japanese CD patients. It was thus speculated that To investigate the relationship of Using previously reported findings regarding The presence of the rs174538 mutation in The rs174538 mutation alters the fatty acid profile through strong linkage to the Show less